1461314113 has 32 divisors (see below), whose sum is σ = 1740800000. Its totient is φ = 1225944720.

The previous prime is 1461314077. The next prime is 1461314117. The reversal of 1461314113 is 3114131641.

It is a happy number.

It is not a de Polignac number, because 1461314113 - 2²¹ = 1459216961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1461314117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5392168 + ... + 5392438.

It is an arithmetic number, because the mean of its divisors is an integer number (54400000).

Almost surely, 2^1461314113 is an apocalyptic number.

It is an amenable number.

1461314113 is a deficient number, since it is larger than the sum of its proper divisors (279485887).

1461314113 is an equidigital number, since it uses as much as digits as its factorization.

1461314113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570 (or 556 counting only the distinct ones).

The product of its digits is 864, while the sum is 25.

The square root of 1461314113 is about 38227.1384359332. The cubic root of 1461314113 is about 1134.7874553974.

Adding to 1461314113 its reverse (3114131641), we get a palindrome (4575445754).

The spelling of 1461314113 in words is "one billion, four hundred sixty-one million, three hundred fourteen thousand, one hundred thirteen".